6988502488

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{9791}}^1\times {\mathrm{8111}}^1$

素因数の和:17919

約数の個数: 32

約数和(自身を含む): 14297886720

約数和(自身を除く): 7309384232

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 8111, 9791, 16222, 19582, 32444, 39164, 64888, 78328, 89221, 107701, 178442, 215402, 356884, 430804, 713768, 861608, 79414801, 158829602, 317659204, 635318408, 873562811, 1747125622, 3494251244, 6988502488]

約数ペア:

[(1, 6988502488), (2, 3494251244), (4, 1747125622), (8, 873562811), (11, 635318408), (22, 317659204), (44, 158829602), (88, 79414801), (8111, 861608), (9791, 713768), (16222, 430804), (19582, 356884), (32444, 215402), (39164, 178442), (64888, 107701), (78328, 89221)]